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Diffstat (limited to 'Documentation/DocBook/libata.tmpl')
| -rw-r--r-- | Documentation/DocBook/libata.tmpl | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/DocBook/libata.tmpl b/Documentation/DocBook/libata.tmpl index 70b811e9f2ca..828748c4e78d 100644 --- a/Documentation/DocBook/libata.tmpl +++ b/Documentation/DocBook/libata.tmpl @@ -225,6 +225,18 @@ u8 (*sff_check_altstatus)(struct ata_port *ap); </sect2> + <sect2><title>Write specific ATA shadow register</title> + <programlisting> +void (*sff_set_devctl)(struct ata_port *ap, u8 ctl); + </programlisting> + + <para> + Write the device control ATA shadow register to the hardware. + Most drivers don't need to define this. + </para> + + </sect2> + <sect2><title>Select ATA device on bus</title> <programlisting> void (*sff_dev_select)(struct ata_port *ap, unsigned int device); |